It is a professional manufacturer of detection light curtain, measurement grating, vehicle separator, safety grating and safety light curtain. This article will introduce the vehicle separator in detail.

As we know, the infrared vehicle separation light curtain is mainly used outdoors, and the infrared vehicle scanning system is mainly used for: general highway toll stations, toll collection system (ETC), automatic vehicle classification system (AVC), highway weight charging system (WIM), fixed overrun detection station, customs vehicle management system, etc. Therefore, our vehicle separator should not only meet the requirements of functions, but also have the functions of waterproof and dust-proof.

A complete set of vehicle separators includes:

1. Emitter and receiver: the transmitter is equipped with linear high energy luminous elements, and the receiver is equipped with the same number of receiving elements as the transmitter. The corresponding photoelectric elements of the transmitter and receiver are triggered synchronously in sequence to detect whether the optical path is conductive. When the car passes through the scanning area, part or all of the beam is blocked, so it is detected.

2. Control unit: read and process the synchronous scanning signal of transmitter/receiver, detect the working state of light curtain, and provide multiple output signals, such as switching value output, serial port output or analog quantity output. Considering the reliability of the system and the simplicity of installation, vehicle separators commonly used in the market are two box products built into the controller, and there is no independent external controller.

3. Cable: the patch cable connecting transmitter/receiver and controller, generally 5-10m long

4. Protective cover: It is made of stainless steel or aluminum alloy to provide protection for the separator. It is equipped with electric heating glass, temperature controller and humidity controller, which can automatically heat when the humidity is too high or too low, so as to ensure the reliable use of the vehicle separator in wet areas, rainy and snowy weather and cold seasons.